82967556

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{701}}^1\times {\mathrm{1409}}^1$

素因数の和:2124

約数の個数: 48

約数和(自身を含む): 221719680

約数和(自身を除く): 138752124

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 701, 1402, 1409, 2103, 2804, 2818, 4206, 4227, 4907, 5636, 8412, 8454, 9814, 9863, 14721, 16908, 19628, 19726, 29442, 29589, 39452, 58884, 59178, 118356, 987709, 1975418, 2963127, 3950836, 5926254, 6913963, 11852508, 13827926, 20741889, 27655852, 41483778, 82967556]

約数ペア:

[(1, 82967556), (2, 41483778), (3, 27655852), (4, 20741889), (6, 13827926), (7, 11852508), (12, 6913963), (14, 5926254), (21, 3950836), (28, 2963127), (42, 1975418), (84, 987709), (701, 118356), (1402, 59178), (1409, 58884), (2103, 39452), (2804, 29589), (2818, 29442), (4206, 19726), (4227, 19628), (4907, 16908), (5636, 14721), (8412, 9863), (8454, 9814)]